It is reported that domestic steel mills have agreed with Rio Tinto chief in accordance with the Association last year, 6.7 fold in advance the price of iron ore price, as Nippon Steel and Rio Tinto iron ore reached a comprehensive long-HS price drop about 33%, the fluid control experts believe that a senior, this means that Rio Tinto approved in disguise starting price, but the China Steel Association has always stressed that China will not follow the initial price of Rio Tinto.

據(jù)悉色色色二月天，國(guó)內(nèi)已有鋼廠同意力拓按照去年長(zhǎng)協(xié)價(jià)格6.7折預(yù)付鐵礦石貨款，由于新日鐵與力拓達(dá)成的鐵礦石長(zhǎng)協(xié)價(jià)格綜合降幅約33％，因此資深流體管專家認(rèn)為這等于變相認(rèn)可力拓的首發(fā)價(jià)，但中鋼協(xié)一直強(qiáng)調(diào)国产丁香免费观看AV，中方不會(huì)跟隨力拓的首發(fā)價(jià)格。

Fibrewise topology is one of the fast branches in the modern topology theory ,Many definitions and properties of the general topology can be extended to the fibrewise topology under certain conditions.

纖維拓撲是近代拓撲理論中發(fā)展比較快的一個(gè)分支www99久久com，一般拓撲中的許多定義及性質(zhì)在一定條件下可以延伸到纖維拓撲中欧美黑人最新视频。

We prove that in every induced locally compact 〓fuzzy topological groupthere exist at least one regular fuzzy set-valued Haar measure.We define the fuzzymeasurable group and prove that the fuzzy set-valued Haar measure in a fuzzymeasurable group is essentially unique.We also construct the fuzzy topologicalstructure on a group by the fuzzy set-valued measure such that make it a fuzzytopological group.

證明了誘導(dǎo)局部緊〓模糊拓撲群上存在模糊集值Haar測(cè)度，定義了模糊可測(cè)群在线观看又色又污的网站，通過(guò)對(duì)模糊可測(cè)群的研究證明了誘導(dǎo)局部緊〓模糊拓撲群上的模糊集值Haar測(cè)度本質(zhì)上的唯一性国产熟女精品，并利用模糊可測(cè)群上的模糊集值測(cè)度構(gòu)造了群上的模糊拓撲結(jié)構(gòu)使之成為模糊拓撲群。

As homology group is not complete in distinguishing homeomorphism,this paper will try to search for some new topological invariants.

這些新拓撲不變量可以使我們有希望去探討拓撲空間的拓撲分類問(wèn)題曰本A级毛片免费视频不卡，而不只局限于拓撲空間的同倫分類欧美老女人超碰免费在线观看。

With the fact that there are some topology vector s that vary with different formula in each circuit topology, another identification way can be carried out by selecting and measuring the best.

另一方面，基于電路的拓撲向量在不同電路拓撲中變化規(guī)律各不相同的基本事實(shí)黄色在线观看xxxx，通過(guò)對(duì)最簡(jiǎn)拓撲向量的選取国产成人久久综合一区欧美、驗(yàn)算及監(jiān)測(cè)，可依據(jù)較少的檢測(cè)量而實(shí)現(xiàn)電力電子電路的拓撲辨識(shí)一级绝黄A片在免费视频。

With the fact that there are some topology vectors that vary with different formula in each circuit topology, another identification way can be carried out by selecting and measuring the best topology vectors.

另一方面日本人姓交大片，基于電路的拓撲向量在不同電路拓撲中變化規(guī)律各不相同的基本事實(shí)，通過(guò)對(duì)最簡(jiǎn)拓撲向量的選取人妻不卡顿、驗(yàn)算及監(jiān)測(cè)激情网站网址，可依據(jù)較少的檢測(cè)量而實(shí)現(xiàn)電力電子電路的拓撲辨識(shí)。

Three counter-examples of topological space are proposed in this study: There are two metric spaces, X and Y, in which and are isometric, whileand are not isometric; Non-metric tight regular space is a counter-example of the separation of topological space; No non-zero continuous linear functionals of the linear topological space is a counter-example of linear topological space.

這里給出三個(gè)反例日韩福利一区二区，存在兩個(gè)度量空間X與Y在线观看黄片毛片不卡，使X^2與Y^2等距而X與Y并不等距是拓撲空間中的反例；存在不可度量化的緊的完全正規(guī)空間是拓撲空間分離性的反例中文字幕制服丝袜第57页；不存在非零連續(xù)線性泛函的線性拓撲空間是線性拓撲空間的反例爱爱视频a。

In this paper, based on local compactness in topological spaces, local N-compactness and connectedness in L—topological spaces, we have studied local paxacompactness in topological spaces, local paxacompactness and δ—connectedness in L—topological spaces.

本文以拓撲空間的局部緊性偷拍自图、L-拓撲空間的局部良緊性以及連通性為基礎(chǔ)人妻天堂久久，研究拓撲空間的局部仿緊性、L-拓撲空間的局部仿緊性以及δ-連通性久久免费精彩视频。

The innovations of this paper as follows:(1)The topological relation model between complex spatial objects is brought forward, which represented by some composite basic 9I matrix and results in general signification.(2)Time and space integrated topological model is suggested to reason about spatio-temporal change types;(3)Sweep-line algorithm is improved, and a new little circles of polyline nodes overlapped with region method is proposed. As result, it's efficient to calculate line-line, line-region and region-region topological relations.

本文的創(chuàng)新之處在于提出了一種能夠描述復(fù)雜對(duì)象的數(shù)學(xué)表達(dá)模型综合亚洲色五月，將復(fù)雜對(duì)象間的復(fù)合拓撲關(guān)系表示成基本拓撲關(guān)系的組合，具有一定的普適意義欧美综合日韩精品一区福利；研究了時(shí)空拓撲關(guān)系的內(nèi)涵和表達(dá)方法给我找一个播放一个黄片儿，說(shuō)明利用時(shí)空拓撲關(guān)系可隱性地實(shí)現(xiàn)時(shí)空變化語(yǔ)義的查詢；對(duì)平面掃描線法進(jìn)行了改進(jìn)久久这里才有精品，提出了一種新的節(jié)點(diǎn)微小圓求交的算法欧美日韩AA在一二区，可有效地解決線面、線線性xxxx欧美20、面面拓撲關(guān)系的計(jì)算問(wèn)題日本特黄特级AA片免费观看。

Meta-analysis based on included studies showed that response rate of TP regimen has no statistic significance compared with EP regimen[OR0.83,95%CI(0.63-1.090)],but myelo-suppression such as leucopenia and thrombopenia is more severe; response rate of single topotecan has no statistic significance compared with CE regimen[OR0.59,95%CI(0.22-1.60)]; response rate of TEP regimen has no statistic significance compared with EP regimen [OR1.37, 95%CI(0.82-2.28)], but myelo-suppression such as leucopenia, thrombopenia and anemia is more severe; response rate of IV topotecan has no statistic significance compared with Oral topotecan[OR0.97, 95%CI(0.60-1.57)],so as median time to progression[WMD-2.32, 95%CI(-5.72,1.09)] and median survival time[WMD-1.65, 95%CI(-7.13,3.83)],while neutropenia is more sever in IV topotecan than Oral topotecan.

分析表明久久亚洲国产精品无码AV，TP方案與EP方案的反應(yīng)率相似[OR0.83，95％CI(0.63-1.090)]一级无码毛片视频男人的天堂，但具有相對(duì)高的致白細(xì)胞和血小板下降的骨髓毒性男女猛烈无遮挡高清性视频；單藥拓撲替康與CE方案的反應(yīng)率相似[OR0.59，95％CI(0.22-1.60)]人妻人人操人人爽；TEP方案與EP方案的反應(yīng)率相似[OR1.3715国产无码资源，95％CI(0.82-2.28)]，TEP方案致化療后重度白細(xì)胞下降免费A级作爱片免费观看欧美、重度血小板下降在线高清日本不卡网站、重度血紅蛋白下降均高于EP方案；口服拓撲替康與靜脈滴注拓撲替康的化療后反應(yīng)率[OR0.97色色色色色色片，95％CI(0.60-1.57)]黄色网站视频观看、中位疾病進(jìn)展期[WMD-2.32，95％CI(-5.7291日本黄色小视频，1.09)]日日摸日日操、中位生存期[WMD-1.65，95％CI(-7.13黄色视频区一级二级图片，3.83)]相似免费看黄色短片，口服拓撲替康化療后重度中性粒細(xì)胞下降明顯低于靜脈滴注拓撲替康。